Results 1 to 10 of about 2,925 (101)

The Aquae Station on the Roman Danube Limes Road in Upper Moesia

open access: yesOpen Archaeology, 2018
The Roman road from Singidunum to Ratiaria connected the different fortifications and civil settlements along the limes in Upper Moesia. Aquae (Prahovo) had a favorable strategic position near the mouth of the Timok River that flowed into the Danube and ...
Petrović Vladimir P.
doaj   +2 more sources

Metabolomics Reveals Strain-Specific Cyanopeptide Profiles and Their Production Dynamics in Microcystis aeruginosa and M. flos-aquae

open access: yesToxins, 2023
Cyanobacterial blooms that release biologically active metabolites into the environment are increasing in frequency as a result of the degradation of freshwater ecosystems globally.
Kimberlynn McDonald   +4 more
semanticscholar   +1 more source

Structure of Anabaena flos-aquae gas vesicles revealed by cryo-ET

open access: yesStructure, 2023
Graphical ...
Przemysław Dutka   +9 more
semanticscholar   +1 more source

Aphanizomenon flos-aquae (AFA) Extract Prevents Neurodegeneration in the HFD Mouse Model by Modulating Astrocytes and Microglia Activation

open access: yesInternational Journal of Molecular Sciences, 2023
Obesity and related metabolic dysfunctions are associated with neurodegenerative diseases, such as Alzheimer’s disease. Aphanizomenon flos-aquae (AFA) is a cyanobacterium considered a suitable supplement for its nutritional profile and beneficial ...
G. Galizzi   +8 more
semanticscholar   +1 more source

Effects of suspended particles in the Jinjiang River Estuary on the physiological and biochemical characteristics of Microcystis flos-aquae

open access: yesEnvironmental science and pollution research international, 2023
The effects of different concentrations (100, 150, 200, 250 mg/L) and different particle sizes (0–75 μm, 75–120 μm, 120–150 μm, 150–500 μm) on the soluble protein content, superoxide dismutase (SOD) and catalase (CAT) activity, malondialdehyde (MDA ...
Yiting Nan   +5 more
semanticscholar   +1 more source

Cyanophage infections reduce photosynthetic activity and expression of CO2 fixation genes in the freshwater bloom-forming cyanobacterium Aphanizomenon flos-aquae.

open access: yesHarmful Algae, 2022
Cyanobacteria play a significant role in ecosystem functioning as photosynthetic and CO2 fixing microorganisms. Whether and to what extent cyanophages alter these carbon and energy cycles in their cyanobacterial hosts is still poorly understood.
A. Antosiak   +5 more
semanticscholar   +1 more source

A Glimpse at Siderophores Production by Anabaena flos-aquae UTEX 1444

open access: yesMarine Drugs, 2022
In this study, a strain of Anabaena flos-aquae UTEX 1444 was cultivated in six different concentrations of iron (III). Cultures were extracted with organic solvents and analyzed using our dereplication strategy, based on the combined use of high ...
R. Teta   +6 more
semanticscholar   +1 more source

The effects of aqueous extract from watermelon (Citrullus lanatus) peel on the growth and physiological characteristics of Dolichospermum flos-aquae

open access: yesScientific Reports, 2022
Nowadays, the increasing Dolichospermum (Anabaena) blooms pose a major threat to the aquatic environment and public health worldwide. The use of naturally derived chemicals from plants to control cyanobacteria blooms has recently received a tremendous ...
Jin Yan   +5 more
semanticscholar   +1 more source

Effects of extracellular polymeric substances on the aggregation of Aphanizomenon flos-aquae under increasing temperature

open access: yesFrontiers in Microbiology, 2022
Aphanizomenon flos-aquae (A. flos-aquae) blooms are serious environmental and ecological problems. Extracellular polymeric substances (EPSs) are among the most important indicators for the growth and aggregation of A. flos-aquae.
Dailan Deng   +7 more
semanticscholar   +1 more source

The inside scoop: Comparative genomics of two intranuclear bacteria, “Candidatus Berkiella cookevillensis” and “Candidatus Berkiella aquae”

open access: yesPLoS ONE, 2022
“Candidatus Berkiella cookevillensis” (strain CC99) and “Candidatus Berkiella aquae” (strain HT99), belonging to the Coxiellaceae family, are gram-negative bacteria isolated from amoebae in biofilms present in human-constructed water systems.
Destaalem T. Kidane   +6 more
semanticscholar   +1 more source

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